2 years ago

Which r-value represents the weakest correlation? –0.75 –0.27 0.11 0.54

Mathematics

1 answer:

Anit [1.1K]2 years ago

8 0

Answer:

0.11

Step-by-step explanation:

Strongest correlation:

The strongest correlations happen for $r = -1$ and $r = 1$ , that is, when r has the higher absolute value.

In this question:

The value of r with the lowest correlation is the one with the lowest absolute value(absolute value of -0.75 is 0.75 for example), so it is 0.11, which is the answer.

You might be interested in

What is the monetary amount of 222 quarters

mojhsa [17]

$55.50

Multiply 222 by .25 and you've got your answer! :)

6 0

2 years ago

Let X denote the day she gets enrolled in her first class and let Y denote the day she gets enrolled in both the classes. What i

abruzzese [7]

Answer:

X is uniformly distributed.

Step-by-step explanation:

Uniform Distribution:

This is the type of distribution where all outcome of a certain event have equal likeliness of occurrence.

Example of Uniform Distribution is - tossing a coin. The probability of getting a head is the same as the probability of getting a tail. The have equal likeliness of occurrence.

6 0

2 years ago

Trevor and Kevin bought baseball tickets with 2/3 of their money. They spent 1/4 of the remainder on popcorn and peanuts for the

VladimirAG [237]

70*.66=46.2

46*0.25=11.55

11.55+46.2= 57.75

70-57.75=12.25

12.25 dollars remaining from after the game

8 0

2 years ago

canstanza has 13 blue envelopes she has 3 fewer yellow envelopes then blue envelopes she has 7 times as many green envelopes as

zavuch27 [327]

She has 93 envelopes in all

8 0

2 years ago